<?php
session_start();
include "../config.php";


if (!isset($_SESSION['gio_hang'])) $_SESSION['gio_hang']= array();
if (!isset($_SESSION['msg'])) $_SESSION['type_msg']= '';

function message() {
		if ($_SESSION['msg'] != '') {
			
			echo '<div class="', $_SESSION['type_msg'], '">
			  <div>','<strong>', $_SESSION['msg'],'</strong>', '</div>
			</div>';
							
			$_SESSION['msg'] = '';
		}		
}


?>